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33 lines
1.6 KiB
Plaintext
33 lines
1.6 KiB
Plaintext
NEW IN WAF 1.9
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* General enhancements:
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- Add the tool 'nobuild.py'
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- Remove qt4 and kde4 from the default modules
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- Have Clang detected first on many platforms, in particular on FreeBSD #1528
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- Remove Node.cache_sig and Node.sig so that dependencies are on file contents #1580
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- Change cflags in the beginning / cppflags at the end #1505
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- Merge ${FOO}${BAR} flags in commands executed without a shell (no space added)
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- Interpret empty command-line defines as integer values #1704
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- Waf tools are not cached on "waf configure" by default anymore; pass conf.load(.., cache=True)
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* Performance highlights:
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- Reduce the key size in bld.task_sigs by adding bld.node_sigs and bld.imp_sigs
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- Remove __hash__ and __eq__ from Node and Task #1629
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- Make lazy visual studio detection the default
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- Remove the uses of run_once that creates unfree-able memory
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- Enable a consistent progress bar output #1641
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- Reduce the memory footprint of Task objects, up to 50% memory reduction on large builds
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- Enabled pre-forked builds by default to achieve faster builds, up to 2x speedup on short-lived processes
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* API changes:
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- Remove the duplicate split functions from Utils
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- Remove the command called "update"
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- Add Task.get_cwd()
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- Remove Utils.nogc
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- Modify Utils.run_once so that it accepts a list of *args
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- Improve the task consumer in Runner.py
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- Use relative paths in apply_incpaths by default (and absolute ones when paths cross drives)
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- Remove Configure.err_handler
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- Task.sig_vars, Task.sig_explit_deps and Task.sig_implicit_deps return None
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